TODO index.html @@ -15,6 +15,10 @@ Feedbag is a feed auto-discovery Ruby library. You don't need to know more about => true >> Feedbag.find "log.damog.net" => ["http://feeds.feedburner.com/TeoremaDelCerdoInfinito", "http://log.damog.net/comments/feed/"] + >> Feedbag.feed?("google.com") + => false + >> Feedbag.feed?("http://planet.debian.org/rss20.xml") + => true ### Installation README.markdown @@ -36,6 +36,21 @@ module Feedbag $feeds = [] $base_uri = nil + def self.feed?(url) + res = self.find(url) + + # use LWR::Simple.normalize some time + url_uri = URI.parse(url) + url = "#{url_uri.scheme or 'http'}://#{url_uri.host}#{url_uri.path}" + + res = self.find(url) + if res.size == 1 and res.first == url + return true + else + return false + end + end + def self.find(url) $feeds = [] lib/feedbag.rb bccd45ea8b985299ed3381cdd08f88a080cc4ef4 David Moreno david@axiombox.com http://github.com/damog/feedbag/commit/299580530922cf1d3dc852b11b44995e12e935d8 299580530922cf1d3dc852b11b44995e12e935d8 2009-01-12T10:26:32-08:00 2009-01-12T10:26:32-08:00 adding the Feedbag.feed? method c9b02db48a31b44df0618f4e2436d4a690cf456d David Moreno david@axiombox.com